From SOHU
考察下Java基础,分析下如下程序输出结果是什么?
public class A
extends B {
public int a = 100;
public A() {
super();
System.out.println(a);
a = 200;
}
static {
System.out.println("
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static A");
}
public static void main(String[] args) {
new A();
}
}
class B {
public B() {
System.out.println(((A)
this).a);
}
}
posted on 2013-10-31 17:32
David1228 阅读(701)
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